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Position：Home / Products / Switches / Arista Switches / Arista 7280R Series Switches

  • DCS-7280DR3A-54#
  • DCS-7280DR3A-54#

DCS-7280DR3A-54#

Model:Arista DCS-7280DR3A-54#
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Overview

The Arista DCS-7280DR3A-54# is the latest addition to the Arista 7280R3A series, providing industry-leading performance and scalability. Designed to support the most demanding data center environments, this switch delivers high-density 100G QSFP functionality along with advanced routing capabilities. With robust hardware and feature-rich software, the Arista 7280R3A series ensures seamless integration and optimal performance for large-scale networks.

Quick Spec

Model DCS-7280DR3A-54#
Series Arista 7280R3A
Ports 48 x 100G QSFP + 6 x 400G QSFP-DD
Management Ports 1 x RJ45 serial console, 1 x 100/1000 Management
Throughput Up to 21.6 Tbps

Product Features

  • ● High-density 100G QSFP ports combined with 400G QSFP-DD for ultimate scalability.
  • ● Advanced routing and switching capabilities to meet diverse networking needs.
  • ● Designed for flexibility with both layer 2 and layer 3 functionalities.
  • ● Enhanced security features ensuring robust network protection.
  • ● Energy-efficient design, reducing operational costs.

Product Applications

  • ● Data Centers: Ideal for core and spine data center applications, providing high throughput and low latency.
  • ● Cloud Service Providers: Supports multi-tenant environments with advanced virtualization capabilities.
  • ● Enterprise Networks: Ensures seamless integration and high performance for large-scale enterprise deployments.

Supported Options

Accessory Model
100G Transceiver QSFP-100G-SR4
Cable Management 7010-CAB-MGMT
Power Supply PWR-5000-AC

Compare to Similar Items

Model Differences
DCS-7280SR2A-48C6 48 x 25G ports, 6 x 100G ports, lower overall throughput
DCS-7060CX2-32S 32 x 100G ports, different form factor, lower port density
DCS-7504R Modular chassis, supports up to 72 x 100G ports, larger footprint

Get more information

To get more information about the Arista DCS-7280DR3A-54#, including pricing and datasheets, please contact us via Live Chat or send an email to Contact@huatenmax.com. Check Arista DCS-7280DR3A-54# price and DCS-7280DR3A-54# datasheet, buy Arista DCS-7280DR3A Switch with the best price and fast shipping. Free Live Chat support is available.

Specification

DCS-7280DR3A-54# Specifications

Brand Arista
Model 7280DR3A
Series Arista 7280R3A
Total Ports 54
Ethernet Port Speeds 10/25/40/50/100GbE
Throughput 5.76 Terabits per second (Tbps)
Forwarding Rate 2.16 billion packets per second
Power Supply Dual, Hot-swappable
Processor Quad-core x86
Memory 16GB
Flash Storage 64GB
Buffer Arista 7280R3A
Redundancy Hot-swap fans and power supplies
Cooling Front-to-back or Back-to-front
Operating Temperature 0°C to 40°C
Dimensions 1.75" H x 19" W x 17" D
Rack Units 1U
MTBF Over 100,000 hours
Network Virtualization VXLAN
IPv6 Support Yes
Compliance RoHS, NEBS Level 3
Products Tags

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